NM

Nobuhiko Matsumoto

MC Mitsubishi Gas Chemical Company: 30 patents #17 of 1,727Top 1%
EX Exedy: 3 patents #81 of 223Top 40%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
DC Dai-Ichi High Frequency Co.: 2 patents #6 of 58Top 15%
TL Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
UC Ube Machinery Corporation: 1 patents #22 of 59Top 40%
Overall (All Time): #77,323 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDate
12422063 Hose, method for manufacturing hose, and hydraulic pump Asami Nakai, Masataka Kaji, Toshihiro Motochika, Keisuke IDE 2025-09-23
12422096 Liner and pressure vessel Keisuke Ito 2025-09-23
12320038 Filament and fishing line Hatsuki OGURO, Takafumi Oda 2025-06-03
12296511 Method for producing molded article 2025-05-13
12227617 Polyamide resin, composition, and molded article Tatsuya Tochihara 2025-02-18
12202948 Fiber-reinforced resin material, wound body, molded article, and production method for fiber-reinforced resin material Takafumi Oda 2025-01-21
12162209 Method for manufacturing three-dimensional structure, and 3D printer filament Asami Nakai, Akio Ohtani, Hiroto Ito, Fumiya Hirano, Nobuki HIROOKA 2024-12-10
12030999 Method for producing fiber-reinforced composite material Yuuki Sato, Kousuke IKEUCHI 2024-07-09
11932741 Method for manufacturing molded article, and composite material Kousuke IKEUCHI 2024-03-19
11834294 Wound body and method for manufacturing wound body Asami Nakai, Masataka Kaji, Mitsuro Takagi, Toshihiro Motochika 2023-12-05
11499022 Material, method for producing the material, partially welded material, composite material, and method of producing molded product Asami Nakai, Masataka Kaji, Mitsuro Takagi 2022-11-15
11465370 Method for manufacturing molded article and manufacturing device Shogo MISHIMA, Nobuki HIROOKA 2022-10-11
11365458 Post-heating treatment device and post-heating treatment method Kenji Sugiyama, Ryuta Harada, Kenji Saita, Takeshi Yamamoto 2022-06-21
11236446 Commingled yarn, method for manufacturing the commingled yarn, and, weave fabric Asami Nakai, Akio Ootani, Masataka Kaji, Mitsuro Takagi, Jun Mitadera 2022-02-01
11235513 Method for manufacturing three-dimensional structure Asami Nakai, Akio Ohtani, Hiroto Ito, Fumiya Hirano, Nobuki HIROOKA 2022-02-01
11130859 Polyester-based resin composition and production process therefor, molded object and production process therefor, and masterbatch Takanori MIYABE, Takafumi Oda, Tomonori Kato 2021-09-28
11117312 Method for manufacturing a three-dimensional structure Asami Nakai, Akio Ohtani, Hiroto Ito, Fumiya Hirano, Nobuki HIROOKA 2021-09-14
11053565 Post-heating treatment device and post-heating treatment method Kenji Sugiyama, Ryuta Harada, Kenji Saita, Takeshi Yamamoto 2021-07-06
10926488 Composite material, method for manufacturing composite material, and method for manufacturing molded article Akio Ohtani, Asami Nakai, Masataka Kaji, Mitsuro Takagi 2021-02-23
10907769 Pressure vessel, liner and method for manufacturing a pressure vessel Tomonori Kato 2021-02-02
10828807 Method for manufacturing molded article Akio Ohtani, Asami Nakai, Masataka Kaji, Mitsuro Takagi 2020-11-10
10774188 Material and formed article Tomonori Kato 2020-09-15
10730262 Honeycomb structure and sandwich structure, and base material for honeycomb for producing honeycomb structure and sandwich structure Kazuya Sato 2020-08-04
10625441 Method for manufacturing formed article Tomonori Kato 2020-04-21
10597500 Method for producing composite material and composite material Shigeru Horie, Kousuke IKEUCHI, Masao Someya 2020-03-24