Location History:
- Aichi-ken, JP (1999)
- Anjo, JP (1998 - 2011)
- Nishio, JP (1995 - 2019)
Company Filing History:
22 out of 2,064 
3 out of 36,499 
2 out of 832,680 Years Active: 1995-2019
Title: **Nobutada Sugiura: Innovator and Engineer in Automotive Technology**
Introduction
Nobutada Sugiura is a distinguished inventor hailing from Nishio, Japan, recognized for his significant contributions to automotive technology. With a remarkable portfolio of 24 patents, Sugiura has developed innovative solutions that enhance vehicle performance and efficiency. His work reflects a deep commitment to advancing the automotive industry and improving driver experience.
Latest Patents
Sugiura has recently introduced groundbreaking inventions including:
1. **Differential Apparatus** - This invention features a differential case designed without holes other than two oil holes along with a pinion shaft hole and pairs of drive shaft holes. The apparatus includes an annular receiver with an inner periphery smaller than the outer periphery of side gear washers, effectively controlling the outflow of lubricating oil. This ensures that the side gear washers receive lubrication irrespective of whether the differential case is in motion.
2. **Automatic Transmission** - Sugiura's automatic transmission invention incorporates a clutch capable of engaging rotation transmission between two rotary members through an engagement hydraulic oil chamber. The design enables efficient operation by allowing the piston member to engage and disengage rotation transmission seamlessly.
Career Highlights
Throughout his career, Nobutada Sugiura has worked with renowned organizations in the automotive sector, including Aisin Aw Co., Ltd. and Toyota Jidosha Kabushiki Kaisha. His experience at these leading companies has significantly influenced his innovative approach and development of technologies aimed at improving vehicle systems.
Collaborations
During his tenure in the industry, Sugiura collaborated with other esteemed professionals, including Satoru Kasuya and Kazumasa Tsukamoto. Their joint efforts have contributed to the successful realization of several patents and advancements in automotive technology.
Conclusion
Nobutada Sugiura's inventiveness and engineering skills have left a profound mark on the automotive industry. With an impressive array of patents and collaborative efforts with top professionals and companies, he continues to drive innovations that shape the future of vehicle technology. His dedication to enhancing automotive performance remains a testament to his legacy as a prominent inventor.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.