About usHistory

-2021

2022: “Haipika FSC-certified products” released, that comply with the Forest Stewardship Council FSC®.
“HOGOS” is announced as the general term of the conservation papers which include the conventional AF series (acidfree, alkaline buffer), Pure series (non-buffer) and new TT series(following 4 products).
“TT-Everfile”, consertation storage box as same size as the A4 file box
“TT-Elvalium”, conservation mount for herbarium
“TT-hogoglassine” conservation glassine paper
“TT-Tepra Protect”, "Tepla" PRO tape cartridge for conservation

2020: TT-TOKRON,high-grade heat-resistant insulating paper released
President and CEO: Mitsuaki Ozaki

2016: Polysilazane that is a chemical for car body coating, and barrier film released

2015: Aozora Kent, paper suitable for paper airplanes released
Radio wave absorption sheet released

2014: Company name changed to (TT Trading Co.,Ltd.)
Clean air filter/micro filter for processing that is essential in manufacturing high-purity products in the medical, food, chemical, and electronic fields released
President and CEO: Hiromichi Watanabe

2011: MAPKA, a paper pellet material made by mixing 51% of paper powder into which paper and pulp are finely crushed with thermoplastic resin (PP/PE), released
President and CEO: Toshio Mori

2009: TT Clean, dust-free paper suitable for use in a cleanroom environment, released

2007: Tokushu Paper Mfg. Co., Ltd. and Tokai Pulp & Paper Co., Ltd. Merged
Tokushu Tokai Holdings Co., Ltd. Established
(Tokushu Paper Mfg. Co., Ltd./Tokai Pulp & Paper Co., Ltd. Affiliated) Wholly affiliated, 100% financed by Tokushu Paper Co., Ltd.
(In 2010, company name changed to Tokushu Tokai Paper Co., Ltd., up to the present by merger with Tokushu Paper Mfg. Co., Ltd. and Tokai Pulp & Paper Co., Ltd.)

2005: Company name changed to Tokushu Paper Trading Co., Ltd.
President and CEO: Yuji Matsuda

2003: Merged with TS. Spiron Co., Ltd., and Tooa Tokushu Shigyo Co., Ltd. (agency of Tokushu Paper Mfg. Co., Ltd.)
Capital: 50 million yen
Snow melting devices for antennas released
President and CEO: Yasushi Akita

2001: Pure Mat started to be dealt in as big merchandise instead of AF board
Pure Guard as first nonbuffer paper newly released

1999: Archival Board E/W, a corrugated cardboard sheet with W flute of approx. 8 mm in thickness, released
Became consolidated subsidiary of Tokushu Paper Mfg. Co., Ltd.(TS. Spiron)

1996: F type specific for offset printing added to Haipika series and released
Haipika L, gloss-toned vapor-deposition paper released

1994: New-Toku Label Kagayaki, a paper with polarized pearl tone and waterproofing function, released
Archival Board, corrugated cardboard for storing resources/documents released
Monjo-bako, box for storing documents equipped therewith released

1983: Advanced into paper for art field. Izumi, paper for wood-block print, started to be dealt in

1979: TS Toku Label (New-Toku Label Kagayaki at present), waterproof label paper by new formulation, released

1977: Capital increased to 20 million yen (TS. Spiron)
S-TALLOY Alumic (Haipika at present), a high-purity aluminized product using S-Vellum as a basic material

1969: S-Vellum SF (S-Vellum NF at present), a medical-use wrapping material, released

1968: Company name changed to TS. Spiron Co., Ltd., through a capital tie-up with Tokushu Paper Mfg. Co., Ltd., and became an agency of the company

1965: S-Vellum N (NEW S-Vellum NL at present),waterproof label paper released

1963: Spiron Co., Ltd., founded
Capital: 1 million yen
First President and CEO: Keiichi Nojiri

1962: Spriron Co., Ltd. founded
S-Vellum, waterproof printing paper, successfully commercialized with the full cooperation of Tokushu Paper Mfg. Co., Ltd., ahead of other domestic paper manufacturing companies

1943: Tooa Tokushu Shigyo Co., Ltd. founded
First President and CEO: Benkichi Kageyama